No Heat or No AC at Night? What Counts as an HVAC Emergency

HVAC problems never seem to happen at a convenient time. It's 11 p.m. on a Friday, the house is getting cold (or hot), and you're wondering: is this a "call someone right now" situation, or can it wait until morning? Here's a clear way to decide, plus what to do while you wait.

Get out first: true safety emergencies

These situations are about safety, not comfort. Act immediately:

• You smell gas (rotten egg or sulfur smell): leave the house, don't touch light switches or use phones inside, and call your gas utility's emergency line or 911 from outside.
• Your carbon monoxide alarm is sounding: get everyone outside and call 911. See our carbon monoxide safety guide.
• You smell burning or see smoke from the furnace, air handler or outdoor unit: turn off the system at the breaker if it's safe, and call 911 if there's smoke or fire.
• Sparking, buzzing or electrical burning smells from equipment or wiring: shut off power at the breaker if it's safe, and keep away.

Once emergency responders or the utility have made it safe, call us to diagnose and repair the equipment.

Urgent: call for emergency HVAC service

These aren't usually life-threatening on their own, but they can become dangerous or cause significant damage if left until morning:

• No heat in freezing weather, especially with elderly family members, infants or anyone with health conditions, or when pipes are at risk.
• No air conditioning during a heat wave, especially with vulnerable people or pets in the home. Heat illness is serious.
• Water leaking from an attic air handler or onto floors and ceilings, even after you turn the system off.
• Loud banging, grinding or screeching from the equipment.
• The furnace repeatedly short-cycles or locks out and the house is cooling rapidly.

For these, contact us for 24/7 emergency service.

Can usually wait until morning

• The system works but isn't keeping up perfectly on an extreme day.
• One room is warmer or cooler than others.
• A minor new noise, but the system is heating or cooling normally.
• The thermostat display is blank (try new batteries first).
• Mild weather where the house will stay comfortable overnight.

When in doubt, message us. Describe what's happening, and we'll help you decide.

Quick checks before you call

These safe steps fix a surprising number of "emergencies" or give the technician useful information:

1. Thermostat: correct mode (Heat or Cool), correct set point, fresh batteries, no schedule overriding it.
2. Breakers: check for tripped breakers for the furnace or air handler and the outdoor unit. Reset once; if it trips again, leave it off.
3. Furnace power switch: the light-switch-style switch near the furnace should be on.
4. Air filter: a badly clogged filter can shut down a furnace or freeze an AC coil.
5. Furnace door: the blower door must be fully closed for the safety switch to allow operation.
6. Outdoor disconnect: make sure the disconnect box near the outdoor unit is on.
7. Status light: note the blinking pattern on the furnace control board.

More detail: furnace troubleshooting and AC running but not cooling.

Staying safe while you wait: no heat

• Gather everyone in one room and close doors to hold heat.
• Layer clothing and use blankets, especially for children and older adults.
• Use space heaters carefully: on a hard, level surface, three feet from anything flammable, plugged directly into a wall outlet (not an extension cord), and never left running while you sleep or leave the room.
• Never use an oven, grill, camp heater or generator indoors.
• If temperatures are below freezing, open cabinet doors under sinks on exterior walls and let faucets drip slightly to protect pipes.

Staying safe while you wait: no AC

• Close blinds and curtains on sunny windows.
• Stay on the lowest floor of the home, where it's coolest.
• Use fans to move air, drink plenty of water, and take cool showers.
• Check on elderly neighbors and family.
• Know the signs of heat exhaustion: heavy sweating, weakness, dizziness, nausea and headache. If someone shows signs of heat stroke (confusion, very high body temperature, fainting), call 911.
• Consider going to a cooled public place, such as a library or cooling center, if your home gets too hot.

What happens when you call us

1. Message us on WhatsApp or call (732) 779-7106. Tell us what's happening; photos or a short video help.
2. We'll let you know when we can be there. Emergency calls are prioritized, and Prime Comfort Club members get priority scheduling.
3. Our licensed technician diagnoses the problem on site and gives you an upfront price before any work begins, even after hours.
4. We fix it on the spot whenever possible, and do safety checks before leaving.

Preventing the next emergency

Most emergency calls trace back to something a tune-up would have caught: a weak capacitor, dirty flame sensor, clogged drain or failing igniter. Annual maintenance is the best insurance:

• $89 tune-up special for heating or AC
• Prime Comfort Club: $19/month for one heating and one AC tune-up per year, priority scheduling and 10% off repairs

24/7 help across three counties

We serve Toms River, Lakewood, Jackson, Long Branch and towns across Ocean, Monmouth and Burlington counties. Save our number now so it's there when you need it.